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Did you know?

Vampire bats have a natural anticoagulant in their saliva that permits continuous bleeding after they painlessly open a wound with their incisors. This capillary blood does not cause any significant blood loss to their victims.

Did you know?

The first war in which wide-scale use of anesthetics occurred was the Civil War, and 80% of all wounds were in the extremities.

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Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

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People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

This year, an estimated 1.4 million Americans will have a new or recurrent heart attack.

Initial velocities of enzyme-catalyzed reactions Initial velocities of enzyme-catalyzed reactions
Cell-mediated immunity, primary and secondary response. Cell-mediated immunity, primary and secondary response.
Have you wondered what Nutella made of! Have you wondered what Nutella made of!
Reflex Response Reflex Response
The profit, p(t), made at a fair depends on the price of the ticket, t. The profit is modelled ... The profit, p(t), made at a fair depends on the price of the ticket, t. The profit is modelled ...
Hypersensitive Response Hypersensitive Response
Video: Structure of Amino Acid, Peptide Bonds & Polypeptides

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